.logo {
    width: auto;
    max-width: 90px;
    min-width: 20px;
}

html, body {}

header {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    border: 3px solid #386ba6;
}

header h1 {
    text-align: center;
}

.content {
    max-width: 900px;
    margin: 2rem auto;
    padding: 0 1rem;
}

.content p {
    line-height: 1.5;
}

footer {
    padding: 20px;
    border: 1px solid black;
    width: 95%;
    box-sizing: border-box;
    margin: 40px auto 10px auto;
}

.center-wrap {
    text-align: center;
}

.converter {
    margin: 0 auto;
}

.converter-card,
.output-settings,
.info-box {
    border: 2px solid #386ba6;
    border-radius: 6px;
    padding: 14px;
    margin: 16px 0;
}

.input-card {
    border-width: 3px;
}

.control-row,
.field-heading,
.action-row {
    display: flex;
    align-items: center;
    gap: 10px;
}

.control-row {
    justify-content: space-between;
    flex-wrap: wrap;
    margin-bottom: 12px;
}

.field-heading {
    justify-content: space-between;
    margin-bottom: 6px;
}

.select-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

select,
textarea,
button {
    font: inherit;
}

select {
    padding: 5px 7px;
    border: 2px solid #386ba6;
    border-radius: 5px;
    background: white;
}

textarea {
    width: 100%;
    min-height: 125px;
    resize: vertical;
    box-sizing: border-box;
    padding: 9px;
    border: 1px solid #777;
    border-radius: 4px;
    font-family: monospace;
    line-height: 1.4;
}

textarea:focus,
select:focus,
button:focus-visible {
    outline: 2px solid #386ba6;
    outline-offset: 2px;
}

.output-textarea {
    min-height: 105px;
}

.mode-toggle,
.small-button {
    border: 3px solid #386ba6;
    border-radius: 5px;
    background-color: #dddddd;
    cursor: pointer;
}

.mode-toggle {
    padding: 5px 8px;
}

.small-button {
    padding: 2px 7px;
}

.mode-toggle:hover,
.small-button:hover {
    background-color: #eeeeee;
}

.toggle-label {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    user-select: none;
}

.toggle-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
    gap: 7px 12px;
    margin-top: 10px;
}

.output-container {
    display: grid;
    gap: 14px;
}

.output-card {
    border: 1px solid #999;
    border-radius: 5px;
    padding: 12px;
}

.field-note {
    color: #555;
    font-size: 0.92rem;
    margin: 6px 0 0 0;
}

.status-message {
    min-height: 1.3em;
    margin: 8px 0;
    font-weight: bold;
}

.status-message.error {
    color: #9d1111;
}

.status-message.ok {
    color: #1d6226;
}

.action-row {
    flex-wrap: wrap;
    margin-top: 16px;
}

.info-box code {
    overflow-wrap: anywhere;
}

@media (max-width: 600px) {
    header {
        align-items: flex-start;
    }

    header h1 {
        font-size: 1.45rem;
        text-align: left;
    }

    .content {
        margin-top: 1rem;
    }

    .control-row {
        align-items: flex-start;
    }

    .select-wrap {
        width: 100%;
    }

    .select-wrap select {
        width: 100%;
    }
}